Orange sky at sunset on the historical bridges and buildings reflected on Vltava River, Prague, Czech Republic, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside sunset background people incidental people people in the background travel travel destination travel destinations tourist destination city cities cityscape vltava river unesco unesco world heritage site world heritage site prague czech republic europe european river water reflection reflecting reflected building exterior building buildings architecture architectural history historical historic heritage urban scene urban scenes urban skyline blurred motion motion blur blur blurred blurry varying focus elevated view medieval bridge transportation transport boat water surface diminishing perspective vanishing point perspective